This foundation repair testimonial letter is from a customer who was concerned about the installation of the Bell Bottom Piers in the interior of his home. In his letter he states that the process was “not as traumatic as I expected.” Yes, interior piers can be disruptive but we do everything possible to minimize the disruption to the home, its contents, and the residents. Read more about the most common foundation repair method in Texas and the problems with pressed piles. Quality Houston Foundation Repair – Testimonial #278.